Marinus A Thoen

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

6801020414 Issued in MI

Practice address

1007 Military St
Port Huron, MI 48060-5416

Phone

(810) 987-7050

NPI assigned

Aug 17, 2006

Last updated

Sep 20, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• St Clair County Community Mental Health Authority

  • Community/Behavioral Health Agency
  • Marine City, MI
  • NPI 1821133265
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1155772800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789862400000",
    "number": "1386757938",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "440 HEMLOCK LN",
            "city": "MARYSVILLE",
            "state": "MI",
            "postal_code": "480402513"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1007 MILITARY ST",
            "city": "PORT HURON",
            "state": "MI",
            "postal_code": "480605416",
            "telephone_number": "810-987-7050"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOEN",
        "first_name": "MARINUS",
        "middle_name": "A",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-17",
        "last_updated": "2026-09-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MI",
            "license": "6801020414",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lisa Thacker
• Shawn Lamont Thacker
• Mina Thammavongsa
• The Arc of St. Clair County
• The Council on Aging, Inc., Serving St. Clair County
• Brittney Thomas
• Kelly Thomas, MSN, AGPCNP-C
• Kimberly Sue Thomas, PRC
• Robert P Thomas, DC
• Toni Lynn Thomas

• Clinical Social Worker in Port Huron, MI
• Providers in Port Huron, MI by specialty
• Clinical Social Worker in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.